Printing attachment for a photographic printer or similar article



FIG. 1 is a front and top-left perspective view of a printing attachment for a photographic printer or similar article showing my new design, the broken-line showing of the printer is environmental only and forms no part of the claimed design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front perspective view thereof;

FIG. 4 is a rear perspective view thereof;

FIG. 5 is a right side perspective view thereof;

FIG. 6 is a left side perspective view thereof;

FIG. 7 is a bottom plan view thereof. 

The ornamental design for a printing attachment for a photographic printer or similar article, substantially as shown and described. 